62 entries under decayed topic. ×

58
old(adjective, feature, characteristic, dull, hard)
43
out-of-date(adjective, feature, characteristic, dull, hard)
43
passé(adjective, feature, characteristic, dull, hard)
13
stale(adjective, hard, last, original, tired)
10
fusty(adjective, dull, hard, new, tired)
8
dead(adjective, hard, odd, old, sour)
8
out(adjective, hard, odd, old, sour)
8
timeworn(adjective, hard, new, tired, old)
7
musty(adjective, hard, odd, old, sour)
6
tired(adjective, dull, hard, common, feeble)
5
hackneyed(adjective, dull, hard, last, original)
5
past(adjective, hard, last, original, odd)
4
moth-eaten(adjective, hard, last, original, tired)
3
threadbare(adjective, dull, hard, feeble, tired)
3
trite(adjective, dull, hard, tired, old)
3
unoriginal(adjective, hard, last, original, tired)
3
worn-out(adjective, hard, common, last, original)
2
corny(hard, tired, odd, old, sour)
2
effete(adjective, dull, hard, feeble, old)
2
overused(adjective, dull, hard, tired, old)
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APASmart Define. (2016). antiquated thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/antiquated/thesaurus/synonyms
ChicagoSmart Define. 2016. "antiquated thesaurus" https://smartdefine.org/antiquated/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, antiquated thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/antiquated/thesaurus/synonyms>.
MLASmart Define. "antiquated thesaurus" 12 February 2016. Web. 22 September 2026. <https://smartdefine.org/antiquated/thesaurus/synonyms>